CK-12 vs Wikibooks
A side-by-side look at CK-12 and Wikibooks. For an in-depth review of either product, follow the links below.
CK-12
Education & Reference
CK-12 is an online platform that provides free K-12 textbooks, videos, exercises, flexbooks, and personalized learning activities across many subjects. It aims to help students and teachers access free, high-quality learning resources.
textbooksvideosexercisesflexbookspersonalized-learningk12free-resources
Wikibooks
Education & Reference
Wikibooks is an open collection of textbooks and study guides that anyone can contribute to. It aims to create high-quality textbooks and learning materials that are free for anyone to access.
textbooksstudy-guidesopen-contentebooks
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